Microchip Technology DSC1525AI2A-75M00000T, XO (Standard) MEMS oscillator, 75 MHz, LVCMOS output, 1.8V supply, ±25 ppm frequency stability, -40°C to 85°C, 4-VDFN exposed pad package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC152X |
| Mounting | Surface Mount |
| Voltage | 1.8V |
| Current - supply | 7.5mA |
| Frequency | 75 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.276\" L x 0.197\" W (7.00mm x 5.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | LVCMOS |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-VDFN Exposed Pad |
The DSC1525AI2A-75M00000T is a 75 MHz MEMS-based XO from Microchip's DSC152X series, delivering an LVCMOS output from a 1.8V supply rail. The ±25 ppm frequency stability keeps the clock edge jitter within budget for 100BASE-T Ethernet PHYs, SATA controllers, and mid-range FPGA reference inputs without needing a TCXO.
Microchip lists the DSC1525AI2A-75M00000T as Active.
No. As a MEMS oscillator with an integrated resonator, the DSC1525AI2A-75M00000T does not need external load capacitors — the output is a full-swing LVCMOS signal that drives the clock input directly.
RoHS compliance is standard for Microchip's DSC152X series. The part number does not carry a lead-free designator, but the series is manufactured RoHS-compliant. Confirm the specific compliance certificate with your quote.